Epithelial thinning in vaginal atrophy related to lowering of calcitonin gene-related protein, vascular endothelial growth factor, and nerve growth factor expressions in a menopausal rat model
| Autor: | An Nisa Fithri, Yuyun Yueniwati, I Wayan Arsana, Husnul Khotimah, Wiwit Nurwidyaningtyas |
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| Jazyk: | English<br />Spanish; Castilian |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Journal of Pharmacy & Pharmacognosy Research, Vol 11, Iss 1, Pp 110-116 (2023) |
| Druh dokumentu: | article |
| ISSN: | 0719-4250 29955378 |
| DOI: | 10.56499/jppres22.1512_11.1.110 |
| Popis: | Context: Vaginal atrophy has been observed as a common sexual problem in post-menopausal women. The targeted protein to counteract menopause problems related to vaginal epithelial thinning is currently a research problem that has not been fully investigated. Aims: To explore the possible mechanism underlying vaginal atrophy in rat models. Methods: Following three-week ovariectomy (OVX), Sprague-Dawley female rats were randomly divided into two groups and orally administered estradiol for two weeks in the treated group. In parallel with this, six rats with sham surgery were used as control. Marker-related vaginal atrophy, including calcitonin gene-related protein (CGRP), vascular endothelial growth factor (VEGF), and nerve growth factor (NGF) in the vaginal wall, were compared using immunohistochemistry. Results: OVX as a menopausal model significantly induced vaginal epithelial cell thinning and decreased the expression of CGRP, VEGF, and NGF compared with sham surgery animals (p |
| Databáze: | Directory of Open Access Journals |
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